Additional file 2 of Urinary [TIMP-2] × [IGFBP7] and serum procalcitonin to predict and assess the risk for short-term outcomes in septic and non-septic critically ill patients

Additional file 2. ROC curve analysis for [TIMP-2] × [IGFBP7] and procalcitonine with predefined cut-offs of 0.3 and 0.5 respectively, and the combination of the two results.